.fblogin-button {
	background: url(../img/facebook_signin.png) no-repeat 0 0;
	width: 150px;
	height: 22px;
	display: inline-block;
	text-indent: -1000px;
}
.fblogin-button:hover {
	background: url(../img/facebook_signin.png) no-repeat 0 -24px;
}
.fblogin-button:active {
	background: url(../img/facebook_signin.png) no-repeat 0 -48px;
}